People · Hong Kong, China
Lam Sam Yu (林芯妤)
3×3 · top 51.5% of 288,433 all-time · competing since October 2026 · 2026YULA04
Lam Sam Yu (林芯妤) has been competing for 1 month. Her best event is the 3×3: a personal-best single of 24.47, set at Hong Kong Autumn Cube Day 2026, puts her in the top 51.5% of the 288,433 people who have ever been ranked in the event, and 1,007th in Hong Kong, China. Across 1 competition since October 2026, she has put 5 official solves on the record across one event.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Hong Kong, China | |
|---|---|---|---|---|---|
| 3×3 | 24.47 | 33.86 | top 51.5% | 1,007 / 1,424 |
Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.
The story so far
- 17 Oct 2026First competition: Hong Kong Autumn Cube Day 2026. A 24.47 3×3 single to start from.
Competitions
- Hong Kong Autumn Cube Day 2026 · 17 Oct 2026
Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.
Next targets
- A sub-20 3×3 single — 115,495 people have one; it is 4.47 away.
Targets move as she improves.